000 00462 a2200253 4500
001 8259
020 _a0
041 _aeng
080 _a54(083) Dea
245 _aLange's handbook of chemistry. 12 th ed.
250 _a
260 _a
260 _bMcGraw-hill, New York,
260 _c1979
300 _ap.xv, various
300 _c
490 _a
100 _aDean, J.A.\
700 _a
650 _a
650 _a
942 _cBK
942 _2UDC
999 _c9967
_d9967